could someone help with part d please

[frigid plume]

if it helps
a) AB = (6,-1) AC = (7,2) and BC = (1,3)
b) AC = AB + BC
c) 1/squareroot10(i + 3j)

[drifting plaza]

never expected house to have a question but ok

[frigid plume]

why’d u think hes got lackeys 🙏

[drifting plaza]

oh ofc

if i get time ill try it

[frigid plume]

thank youuu

[drifting plaza]

do yk the answer

cuz i got one

but it may have been the wrong approach

[frigid plume]

no 😭😭

[drifting plaza]

Might be right

[frigid plume]

thank you so much!!!!

[frigid plume]

got the answers earlier and u were right!!!

[drifting plaza]

damn

if ur house im wilson